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Today, the preparation of PPSC exams is not as difficult as you think because we are finding lots of sources and materials that help in obtaining a maximum of practice for PPSC exams. Ilmkidunya is of those sources and the team of Ilmkidunya has organized the online test system that is according to the same paper pattern that is used to arrange the PPSC exams. Here candidates can find PPSC chemistry online tests.
PPSC Chemistry Part IV Syllabus
Part IV syllabus of the PPSC chemistry preparation book or guide will help students covering the following major topics that are related to analytical chemistry:
• Fundamentals of Analytical Chemistry
• Statistical Treatment of Analytical Data
• Principles Underlying Analytical Operations
• Quantitative Inorganic Analysis
• Atomic Spectroscopy
• Separation Techniques
• Volumetric Methods Of Analysis
• Electro Analytical Techniques
Students can find the online MCQs tests that are designed while keeping in view all these topics. Almost all the major and according to the PPSC examination point of view questions are included in this online test. Students can start the test right after clicking on the given start button. The test consists of 20 questions and students will have to cover the test in 20 minutes. Students are advised to complete the test several times to get a good grip on their prescribed syllabus for the PPSC exam.
PPSC Chemistry Part IV Test
PPSC Chemistry Part IV Analytical Chemistry Online Test
Try The PPSC Chemistry Part IV Analytical Chemistry Online Test
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Total Questions20
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Time Allowed20
PPSC Chemistry Part IV Analytical Chemistry Online Test
00:00
Question # 1
The yellow colour of chromates changes to orange red on acidification, due to the formation of.
Question # 2
According to Arrhenius theory an acid is defined as substance which
Question # 3
_______ is heat treatment cycle that prevents glass from harmful stress.
Question # 4
The link between classical thermodynamics and quantum mechanics is prevented by
Question # 5
Which of the following carbonates decomposes at the highest temperature.
Question # 6
Which of the following is not a characteristic of dye.
Question # 7
The commonly used catalyst in the manufacture of H2SO4
Question # 8
Elements of group 14 have the electronic configuration of their outer shell as
Question # 9
Which of the following is strong adheaive.
Question # 10
Which of the following process is used for the removal of particulates.
Question # 11
Aluminium is used for.
Question # 12
Which one of the following statements regarding BF3 is not correct.
Question # 13
Inert pair effect is best shown by
Question # 14
The branch of physics that mathematically describes the wave properties of electron in atomic is called.
Question # 15
The decomposition of dimethyl ether at 504 oC is first order with a half -life of 1570 second. What fraction of an initial amount of dimethyl ether remain after 47-10 seconds.
Question # 16
The number of mole of the solute dissolved per dm3 of the solution is called.
Question # 17
An stereospecific enzyme in one which catalyses
Question # 18
Inter halogens are of types.
Question # 19
Which of the following gas form weakly acidic sulphurous acid
Question # 20
Which among the following is a Talse statement.
Here is List Of Chapter Wise Tests
| Ch. # | Test Name | MCQs Available | PDF File | Launch Test |
|---|---|---|---|---|
| 71 | PPSC Chemistry Part VII NanoChemistry Online Test | 64 | Download PDF | Launch Test |
Top Scorers of PPSC Chemistry Part IV Analytical Chemistry Online Test
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A anam mubarik 06 - Sep - 2024 00 Min 14 Sec 20/20 -
R Rabia Ashiq 26 - Sep - 2022 02 Min 11 Sec 18/20 -
I ibtisam 08 - Oct - 2022 05 Min 43 Sec 18/20 -
Z zeeeshan farooq 25 - Mar - 2022 08 Min 51 Sec 16/20 -
A Awais raza 28 - Sep - 2022 02 Min 57 Sec 15/20 -
M Mujahid Ali khan 18 - Jul - 2023 03 Min 07 Sec 15/20 -
S Sehrish Nasir Bajwa 13 - Jan - 2022 04 Min 03 Sec 15/20 -
A Aamir Sohail 08 - Oct - 2022 05 Min 53 Sec 15/20 -
H Hira Ehsan 15 - Sep - 2022 06 Min 08 Sec 15/20 -
C Chemistry world 15 - Sep - 2023 07 Min 43 Sec 15/20 -
W Waleed 12 - Jul - 2024 04 Min 09 Sec 14/20 -
A Aqsa 07 - Jan - 2022 04 Min 39 Sec 13/20 -
A Aiyza Shah 11 - Jan - 2022 06 Min 42 Sec 13/20 -
U Uk price 22 - Jul - 2024 03 Min 52 Sec 12/20 -
E esha chaudhary 14 - Oct - 2022 04 Min 05 Sec 12/20
PPSC Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | Treatment of phenol with cold dilute nitric acid gives. |
A. Only o-nitro phenol
B. Only p-nitro phenol
C. 2,4,6 -Teinitro phenol
D. Mixture of o-and p-nitro phenol
|
| 2 | Biomass refers to all the organic material derived from |
A. Photolysis
B. Photosynthesis
C. Electrolysis
D. Oxidation
|
| 3 |
The brown colour of the pulp obtained from chemical pulping is due to
the present of |
A. Chlorine
B.
Residual lignin
C.
Sodium hydochlorite
D. All above
|
| 4 | Pick out the incorrect statement about K2Cr2O7 |
A. It is thermally stable
B. It dissolves in alkali to form chromate
C. It oxidizes acidified FeSO4 solution to Fe2(SO4)3
D. It is used as cleansing agent for glassware. etc. When mixed with cold con. H2SO4
|
| 5 | Which of the following elements would have the lowest first ionization energy |
A. Mg
B. Rb
C. Li
D. Ca
|
| 6 | Ground state electronic configuration of valence shell in N2 m lecule is written as (a2s)2, (o*2s)2 , (pi sp)4, (o2p)2, Hence, the bond order of N2 molecule is. |
A. 1
B. 2
C. 3
D. 0
|
| 7 | The H2SO4 obtained by the contact process having purity |
A. 70%
B. 74%
C. 78%
D. 82%
|
| 8 | Which law of thermodynamics helps in calculating the absolute entropies of varies substances. |
A. Zeroth law
B. 1st law
C. Second law
D. Third Law
|
| 9 | If 20 ml of 0.5 N salt solution is diluted in one litre. what is the new concentration. |
A. 0.01 N
B. 0.001 N
C. 1 N
D. 10 N
|
| 10 | The size of nanoparticles is between __________ nm |
A. 100 to 1000
B. 1 to 100
C. 0.1 to 10
D. 0.01 to 1
|
Test Questions